:root{font-family:Inter,"Segoe UI","Yu Gothic UI",Meiryo,sans-serif;color:#24272e;background:#f5f6f8;font-synthesis:none;--muted:#747986;--line:#e5e7eb;--accent:#5b52bd;--ink:#181b22}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{ -webkit-tap-highlight-color:transparent}button{cursor:pointer;background:white;color:var(--ink);border:1px solid var(--line);padding:11px 15px;border-radius:10px;font-size:13px;font-weight:600;min-height:44px}button:hover{background:#f1f0fa}button:disabled{opacity:.5;cursor:wait}button.primary{background:var(--ink);color:white;border-color:var(--ink)}button.link{background:transparent;border:0;padding:6px;color:var(--accent);text-align:left}button.danger{color:#a63c42}button:focus-visible,a:focus-visible{outline:3px solid #8e85e9;outline-offset:2px}input,select,textarea{width:100%;background:white;color:var(--ink);border:1px solid #d7dae1;border-radius:9px;padding:11px 12px;min-height:44px}input[type=number]{font-variant-numeric:tabular-nums}textarea{min-height:100px;resize:vertical}label{display:grid;gap:7px;font-size:12px;font-weight:600;color:#5c6270}h1,h2,h3,p{margin-top:0}h1{font-size:28px;letter-spacing:-1px;margin-bottom:8px}h2{font-size:18px;margin-bottom:18px}h3{font-size:15px;margin-bottom:8px}p{line-height:1.7}small,.muted{color:var(--muted);font-size:12px;line-height:1.65}.shell{display:grid;grid-template-columns:222px minmax(0,1fr);min-height:100vh}.side{position:sticky;top:0;height:100vh;border-right:1px solid var(--line);background:#fff;padding:30px 20px;display:flex;flex-direction:column;gap:28px}.brand{font-size:18px;font-weight:800;letter-spacing:-.5px}.brand span{display:block;font-size:10px;letter-spacing:2px;color:#8b8f9b;margin-top:7px}.brandmark{display:inline-grid;place-items:center;width:32px;height:32px;background:var(--ink);color:white;border-radius:9px;margin-right:7px}nav{display:grid;gap:7px}nav button{border:0;text-align:left;color:#777d8a;background:transparent}nav button.active{color:#242031;background:#efedf8}nav i{display:inline-block;width:27px;font-style:normal;font-size:17px}.user{margin-top:auto;border-top:1px solid var(--line);padding-top:18px}.user b{display:block;margin:7px 0}.main{padding:30px clamp(18px,4vw,66px) 60px;max-width:1500px;width:100%;margin:auto}.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:35px;gap:12px}.eyebrow{font-size:10px;letter-spacing:2px;color:#8a8f9a;font-weight:700}.tag{display:inline-block;padding:5px 8px;border-radius:6px;background:#eeedf7;color:#665d9e;font-size:10px;font-weight:650}.tag.warn{background:#fff0e8;color:#a65a34}.tag.good{background:#eaf5ee;color:#3b7751}.section{margin:30px 0}.section-head{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:14px}.section-head h2{margin:0}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(235px,1fr));gap:16px}.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}.card{background:white;border:1px solid var(--line);border-radius:15px;padding:21px;min-width:0}.card.clickable{cursor:pointer;text-align:left;width:100%;font-weight:400;display:block}.card.clickable:hover{border-color:#b6b0d9;box-shadow:0 5px 18px #20203008}.card.alert{border-left:3px solid #c87550}.card header{display:flex;justify-content:space-between;gap:8px;align-items:center;margin-bottom:15px}.card footer{padding-top:14px;margin-top:14px;border-top:1px solid #f0f1f4;color:var(--muted);font-size:12px}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));background:white;border:1px solid var(--line);border-radius:15px;overflow:hidden}.stat{padding:20px;border-right:1px solid var(--line);min-width:0}.stat:last-child{border:0}.stat span{display:block;font-size:11px;color:var(--muted);margin-bottom:10px}.stat strong{font-size:29px;font-weight:650;letter-spacing:-1px}.stat button{padding:0;border:0;min-height:32px;font-size:25px}.numbers{display:flex;gap:24px;flex-wrap:wrap}.numbers strong{display:block;font-size:24px}.numbers span{font-size:11px;color:var(--muted)}progress{width:100%;height:7px;border:0;margin:15px 0;accent-color:var(--accent)}.empty{border:1px dashed #d7d9e0;padding:24px;border-radius:12px;color:var(--muted);font-size:13px;text-align:center}.row{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:12px 0;border-bottom:1px solid #f0f1f4}.row:last-child{border:0}.row p{margin:4px 0;font-size:12px}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:22px 0}.toolbar input,.toolbar select{width:auto;max-width:100%}.board{display:grid;grid-template-columns:repeat(6,minmax(220px,1fr));gap:13px;overflow-x:auto;padding-bottom:20px}.lane{padding:12px;background:#eeeff3;border-radius:12px;min-height:260px}.lane h3{font-size:12px;color:#6a7080;margin:0 4px 14px}.lane .card{padding:16px;margin-bottom:10px;border-radius:10px}.lane .card h3{color:var(--ink);font-size:14px;margin:0 0 8px}.lane .card p{font-size:11px;margin-bottom:7px}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.formgrid .full{grid-column:1/-1}.activity{max-width:770px}.big-input input{font-size:30px;font-weight:650;padding:18px}.actions{display:flex;gap:10px;justify-content:flex-end;align-items:center;margin-top:20px}.feedback{background:#f0eef9;border-radius:10px;padding:14px;font-size:13px;line-height:1.7}.error{color:#a3353c;background:#fff0f0;padding:12px;border-radius:8px;font-size:13px}.success{color:#35714a;background:#edf8f1;padding:12px;border-radius:8px;font-size:13px}details{margin:12px 0}summary{cursor:pointer;font-size:13px;padding:12px 0;font-weight:600}table{border-collapse:collapse;width:100%;font-size:12px}th,td{padding:11px 8px;border-bottom:1px solid var(--line);text-align:left}th{color:var(--muted);font-size:11px}table strong{font-weight:600}.scroll{overflow-x:auto}dialog{border:0;border-radius:18px;padding:28px;width:min(860px,94vw);max-height:90vh;box-shadow:0 20px 90px #14162740}dialog::backdrop{background:#13162177;backdrop-filter:blur(3px)}dialog .close{float:right}dialog h2{margin:8px 0 20px}.timeline{border-left:2px solid #e5e2f2;padding-left:16px;margin:15px 0}.timeline p{font-size:12px;margin-bottom:12px}.login{max-width:430px;margin:10vh auto;padding:30px}.login form{display:grid;gap:18px;margin-top:30px}.login .brand{margin-bottom:35px}.login h1{font-size:24px}#toast{position:fixed;bottom:26px;right:26px;max-width:420px;background:#222631;color:white;border-radius:12px;padding:14px 20px;z-index:20;display:none;font-size:13px;box-shadow:0 6px 25px #0002}.review-text{white-space:pre-wrap;font-size:12px;line-height:1.8}.mobile-only{display:none}.notice{font-size:12px;color:#717785;border-left:2px solid #c4bfdc;padding-left:12px;line-height:1.8;margin:15px 0}
@media(max-width:760px){.shell{display:block}.side{height:auto;position:static;padding:18px 20px;display:block;border-right:0;border-bottom:1px solid var(--line)}.brand span{display:none}.user{display:none}.side nav{position:fixed;bottom:0;left:0;right:0;z-index:10;background:#fffc;backdrop-filter:blur(16px);display:flex;justify-content:space-around;border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom));gap:0}.side nav button{display:flex;flex-direction:column;align-items:center;font-size:10px;gap:3px;padding:6px 10px;border-radius:8px}.side nav i{font-size:18px;width:auto}.main{padding:23px 17px 100px}.top{margin-bottom:24px}h1{font-size:24px}.two{grid-template-columns:1fr}.stats{grid-template-columns:repeat(4,minmax(0,1fr))}.stat{padding:15px 10px}.stat strong{font-size:23px}.stat span{font-size:10px}.stat button{font-size:22px}.grid{grid-template-columns:1fr}.board{display:flex;flex-direction:column;overflow:visible}.lane{min-height:0}.lane.empty-lane{display:none}.formgrid{gap:12px}.formgrid .mobile-full{grid-column:1/-1}.big-input input{font-size:26px;padding:14px}.card{padding:18px}dialog{padding:20px}.mobile-only{display:block}#toast{bottom:85px;left:17px;right:17px;max-width:none}.toolbar{gap:8px}.toolbar input,.toolbar select{flex:1;min-width:120px}.section{margin:24px 0}.login{margin:5vh 16px}.numbers{gap:18px}.eyebrow{letter-spacing:1px}}

audio{width:100%;margin:16px 0}select[multiple]{min-height:110px}dialog form{margin:18px 0}dialog textarea{min-height:130px}dialog .card{margin:12px 0}.top{flex-wrap:wrap}.top>.toolbar{margin:10px 0}

/* All business areas stay reachable even on a short screen. */
.side{gap:16px;padding:22px 16px;overflow-y:auto}.side .brand,.side .user{flex-shrink:0}.side nav{gap:3px}.side nav button{width:100%;padding:10px 8px}.nav-label{font-size:11px;color:var(--muted);margin:16px 8px 4px}.side .user{margin-top:16px}.stats{grid-template-columns:repeat(auto-fit,minmax(110px,1fr))}
@media(max-width:760px){.side{overflow:visible}.side nav{position:static;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));background:white;padding:12px 0 0;border:0;gap:3px}.side nav button{flex-direction:row;justify-content:flex-start;text-align:left;font-size:12px}.side nav .nav-label{grid-column:1/-1}.main{padding-bottom:35px}.side .user{display:block}.side .brand span{display:block}#toast{bottom:20px}}